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BR112013020832A2 - polyamide containing 1,4-butylene diamine monomeric units - Google Patents

polyamide containing 1,4-butylene diamine monomeric units

Info

Publication number
BR112013020832A2
BR112013020832A2 BR112013020832A BR112013020832A BR112013020832A2 BR 112013020832 A2 BR112013020832 A2 BR 112013020832A2 BR 112013020832 A BR112013020832 A BR 112013020832A BR 112013020832 A BR112013020832 A BR 112013020832A BR 112013020832 A2 BR112013020832 A2 BR 112013020832A2
Authority
BR
Brazil
Prior art keywords
dicarboxylic acid
diamine
mixture
polyamide
butylene diamine
Prior art date
Application number
BR112013020832A
Other languages
Portuguese (pt)
Inventor
Godefridus Bernardus Wilhelmus Leonardous Ligthart
Pim Gerard Anton Janssen
Rudy Rulkens
Original Assignee
Dsm Ip Assets Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BR112013020832A2 publication Critical patent/BR112013020832A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/34—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C08L77/08—Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

poliamida contendo unidades monoméricas de 1,4-butileno diamina processo para a produção de uma poliamida contendo unidades monoméricas de 1,4-butileno-diamina, um ácido dicarboxílico alifático com 6 a 12 átomos de carbono e um ácido dicarboxílico com base em ácido graxo e/ou uma diamina derivada do mesmo, caracterizado pelo fato de que o processo compreende as etapas de : a) obtenção de uma mistura aquosa de sal contendo 1,4-butileno-diamina, o ácido dicarboxílico alifático tendo 6 a 12 átomos de carbono e o ácido dicarboxílico com base no ácido graxo e/ou diamina derivada do mesmo, a mistura contendo menos de 50 % em peso de água e destilando-se a mistura para menos de 15 % em peso de água, a uma pressão inferior a 16 barg (1.600 kpag), enquanto mantendo a mistura a uma temperatura suficientemente elevada para manter seu líquido, b) iniciando a polimerização da mistura obtida na etapa a) por aumento da temperatura até, pelo menos, 180ºc, até que pelo menos 80 % dos grupos reativos tenham sido convertidos, c) fornecendo, opcional e adicionalmente 1,4-butileno-diamina, um ácido dicarboxílico alifático tendo 6 a 12 átomos de carbono e um ácido dicarboxílico com base em ácidos graxos e/ou derivados de diamina a partir da mistura de reação. a invenção se refere, adicionalmente, à poliamida obtida, uma composição compreendendo a poliamida e os artigos conformados fabricados da composição.polyamide containing 1,4-butylene diamine monomeric units A process for producing a polyamide containing 1,4-butylene diamine monomeric units, an aliphatic dicarboxylic acid of 6 to 12 carbon atoms and a fatty acid-based dicarboxylic acid and / or a diamine derived therefrom, characterized in that the process comprises the steps of: a) obtaining an aqueous salt mixture containing 1,4-butylene diamine, aliphatic dicarboxylic acid having 6 to 12 carbon atoms and the fatty acid and / or diamine-based dicarboxylic acid derived therefrom, the mixture containing less than 50% by weight of water and distilling the mixture to less than 15% by weight of water at a pressure of less than 16%. barg (1,600 kpag) while maintaining the mixture at a temperature sufficiently high to maintain its liquid, b) initiating polymerization of the mixture obtained in step a) by increasing the temperature to at least 180 ° C until at least 80% of the reactive groups have been converted, c) optionally and additionally providing 1,4-butylene diamine, an aliphatic dicarboxylic acid having 6 to 12 carbon atoms and a fatty acid and / or dicarboxylic acid based dicarboxylic acid. diamine from the reaction mixture. The invention further relates to the obtained polyamide, a composition comprising polyamide and the shaped articles made of the composition.

BR112013020832A 2011-02-15 2012-02-10 polyamide containing 1,4-butylene diamine monomeric units BR112013020832A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11154527 2011-02-15
EP11154528 2011-02-15
PCT/EP2012/052278 WO2012110413A1 (en) 2011-02-15 2012-02-10 Polyamide containing monomer units of 1,4-butylene diamine

Publications (1)

Publication Number Publication Date
BR112013020832A2 true BR112013020832A2 (en) 2016-10-04

Family

ID=45722611

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020832A BR112013020832A2 (en) 2011-02-15 2012-02-10 polyamide containing 1,4-butylene diamine monomeric units

Country Status (8)

Country Link
US (1) US20140316062A1 (en)
EP (1) EP2675836B1 (en)
JP (1) JP2014506614A (en)
KR (1) KR101872049B1 (en)
CN (1) CN103370358B (en)
BR (1) BR112013020832A2 (en)
TW (1) TWI531595B (en)
WO (1) WO2012110413A1 (en)

Families Citing this family (12)

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CN104364295A (en) * 2012-05-25 2015-02-18 帝斯曼知识产权资产管理有限公司 Melt-processable polyamide with high melting temperature
DE102014218698A1 (en) 2014-09-17 2016-03-17 Volkswagen Aktiengesellschaft Modular system for a vehicle
CN105266163B (en) * 2015-10-22 2018-01-23 全然酵素科技发展(大连)有限公司 A kind of preparation method of bacillus natto comprehensive enzyme stoste
KR102407949B1 (en) * 2016-09-14 2022-06-13 바스프 에스이 Polymer film comprising a copolyamide of at least one diamine, dicarboxylic acid and dimer acid
CN112930363A (en) * 2018-10-25 2021-06-08 尤尼吉可株式会社 Flexible polyamide
JP7176425B2 (en) * 2019-01-31 2022-11-22 トヨタ紡織株式会社 Polyamide compound
US20220356316A1 (en) * 2019-11-27 2022-11-10 Unitika Ltd. Flexible polyamide film
JP7302461B2 (en) * 2019-12-10 2023-07-04 トヨタ紡織株式会社 Polyamide compound and method for producing the same
JP7268588B2 (en) * 2019-12-10 2023-05-08 トヨタ紡織株式会社 Polyamide compound and method for producing the same
US20230331987A1 (en) 2020-09-14 2023-10-19 Unitika Ltd. Polyamide and molded body and film obtained from the same and method for producing the polyamide
TW202346417A (en) 2022-03-10 2023-12-01 日商尤尼吉可股份有限公司 Polyamide film and production method thereof
WO2024166818A1 (en) * 2023-02-06 2024-08-15 ユニチカ株式会社 Polyamide and industrial tube

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NL129670C (en) * 1961-04-26
DE1495967C3 (en) * 1963-03-28 1975-03-27 General Mills Inc., Minneapolis, Minn. (V.St.A.) Copolyamides
GB1055610A (en) * 1964-11-02 1967-01-18 Coates Brothers & Co Self-supporting polyamide film
FR2459810A1 (en) * 1979-06-26 1981-01-16 Rhone Poulenc Ind COPOLYAMIDES BASED ON HEXAMETHYLENE, DIAMINE, ADIPIC ACID AND DIMERIC ACIDS AND METHODS OF PREPARATION
US4442260A (en) * 1983-03-14 1984-04-10 E. I. Du Pont De Nemours & Company Preparation of salt solution useful for making nylon
FR2576904B1 (en) * 1985-02-07 1987-02-20 Rhone Poulenc Spec Chim PROCESS FOR THE PREPARATION OF COPOLYAMIDES BASED ON HEXAMETHYLENEDIAMINE, ADIPIC ACID, POSSIBLY AT LEAST ONE OTHER SHORT CHAIN CARBOXYLIC DIACIDE AND DIMER ACID
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Also Published As

Publication number Publication date
EP2675836B1 (en) 2018-04-11
WO2012110413A1 (en) 2012-08-23
US20140316062A1 (en) 2014-10-23
CN103370358B (en) 2015-04-22
TW201237066A (en) 2012-09-16
KR101872049B1 (en) 2018-07-31
EP2675836A1 (en) 2013-12-25
JP2014506614A (en) 2014-03-17
KR20140007834A (en) 2014-01-20
CN103370358A (en) 2013-10-23
TWI531595B (en) 2016-05-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]